EP 0173101 B1 19881228 - VEHICLE TYRE
Title (en)
VEHICLE TYRE
Publication
Application
Priority
DE 3430501 A 19840818
Abstract (en)
[origin: ES288617U] A belted tire having a respective step at each of the edges of the tread strip, with the edges of the belt extending to below the approximately horizontal surface of the step. In order to avoid undesirable heat formation, and hence to reduce the rolling resistance, a low-dampening rubber layer is disposed between two belt piles, with the rubber layer ending prior to the edges of the belt. In these regions, as extensions of the intermediate layer, respective additional rubber strips are provided. Half of the width of a given rubber strip is disposed below the belt plies, and the other half of the width of that strip extends laterally beyond the belt. These rubber strips are harder than the low-damping intermediate layer.
IPC 1-7
IPC 8 full level
B60C 9/08 (2006.01); B60C 9/18 (2006.01); B60C 9/20 (2006.01); B60C 11/00 (2006.01); B60C 11/01 (2006.01)
CPC (source: EP KR US)
B60C 9/18 (2013.01 - EP US); B60C 9/20 (2013.01 - EP US); B60C 11/00 (2013.01 - KR); B60C 11/01 (2013.01 - KR); B60C 2009/1842 (2013.01 - EP US); Y02T 10/86 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0173101 A2 19860305; EP 0173101 A3 19870520; EP 0173101 B1 19881228; AT E39437 T1 19890115; AU 4593485 A 19860220; AU 574215 B2 19880630; BR 8503883 A 19860527; CA 1238562 A 19880628; CS 254343 B2 19880115; CS 586285 A2 19870611; DE 3430501 A1 19860313; DE 3566982 D1 19890202; ES 288617 U 19860101; ES 288617 Y 19860901; FI 84241 B 19910731; FI 84241 C 19911111; FI 853144 A0 19850816; FI 853144 L 19860219; GR 851905 B 19851126; HU 195149 B 19880428; HU T42010 A 19870629; IL 76064 A0 19851231; IL 76064 A 19890815; IN 165556 B 19891111; JP S6157408 A 19860324; KR 860001723 A 19860322; KR 890002243 B1 19890626; MX 168299 B 19930514; PL 145222 B1 19880831; PL 255040 A1 19861007; SU 1484287 A3 19890530; TR 23659 A 19900529; US 4671333 A 19870609; YU 129885 A 19881031; ZA 855691 B 19860326
DOCDB simple family (application)
EP 85109635 A 19850731; AT 85109635 T 19850731; AU 4593485 A 19850808; BR 8503883 A 19850815; CA 488789 A 19850815; CS 586285 A 19850813; DE 3430501 A 19840818; DE 3566982 T 19850731; ES 288617 U 19850808; FI 853144 A 19850816; GR 850101905 A 19850805; HU 318385 A 19850817; IL 7606485 A 19850809; IN 565MA1985 A 19850723; JP 17777285 A 19850814; KR 850005794 A 19850812; MX 20631685 A 19850816; PL 25504085 A 19850816; SU 3944000 A 19850816; TR 3424985 A 19850802; US 76602785 A 19850815; YU 129885 A 19850814; ZA 855691 A 19850729